Usage of "Container Instances"

Leonard, Jared 51 Reputation points
2022-10-07T16:06:29.923+00:00

On Azure, there is a "Container Instances" resource that can be made. My Azure admin made one, as well as a Container Registry, I uploaded an image to the registry, then tried to deploy that image onto the Container Instances, but I receive errors suggesting that my deployment would alter settings for the Container Instances, despite me not having passed in any changes to those settings.

I think part of this might be a misunderstanding of what I'm meant to use this resource for; Is a "Container Instances" resource meant to house many independently running containers, or is each "Container Instances" meant to be associated with a single container or multi-container image?

This is the one I'm talking about:

248560-image.png

Azure Container Registry
Azure Container Registry
An Azure service that provides a registry of Docker and Open Container Initiative images.
401 questions
Azure Container Instances
Azure Container Instances
An Azure service that provides customers with a serverless container experience.
648 questions
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Accepted answer
  1. rafalzak 3,216 Reputation points
    2022-10-07T18:52:15.637+00:00

    Hi @Leonard, Jared ,

    Welcome on Microsoft Q&A.

    Let me answer your questions.
    Container instances allows you to setup one container from image stored in container registry but also you can deploy multi-container environment by using container group. An example:
    https://learn.microsoft.com/en-us/azure/container-instances/container-instances-multi-container-yaml?source=recommendations

    All scenarios described in your question are possible.

    More informations:
    https://learn.microsoft.com/en-us/azure/container-instances/
    Please upvote or accept as answer if it helped.

    1 person found this answer helpful.

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